In this paper, a novel scheme to generate (n 2 + n) common secret keys in one session is proposed, in which two parties can use them to encrypt and decrypt their communicated messages by using symmetric-key cryptosystem. The proposed scheme is based on the difficulty of calculating discrete logarithms problem. All the session keys can be used against the known key attacks, main-in-the middle at...

In-session emotional processing is a central component of psychotherapy, but little known about the types and quality individuals engage in daily life. An ecological momentary assessment (EMA) schedule has been validated to assess distinct experiences as they emerge It remains an open question whether changes observed over week are related in-session self-esteem. In total, N = 42 university stu...

Stream: Contributed session Plenary session Chair: Laura Palagi, Dipartimento di Ingegneria informatica automatica e gestionale, La Sapienza Università di Roma, Via Ariosto, 25, 00185, Roma, Italy, [email protected] Chair: Fabio Schoen, Dipartimento di Ingegneria dell’Informazione, Università degli Studi di Firenze, via di Santa Marta, 3, 50139, Firenze, Italy, [email protected] Wednes...

Session mobility is the transfer of media of an ongoing communication session from one device to another. This document describes the basic approaches and shows the signaling and media flow examples for providing this service using the Session Initiation Protocol (SIP). Service discovery is essential to locate targets for session transfer and is discussed using the Service Location Protocol (SL...

We revisit a previous study on inter-session variability (McGonigle et al. [2000]: Neuroimage 11:708-734), showing that contrary to one popular interpretation of the original article, inter-session variability is not necessarily high. We also highlight how evaluating variability based on thresholded single-session images alone can be misleading. Finally, we show that the use of different first-...

purpose post exercise proteinuria and increased urinary gamma-glutamyl transferase (ggt) levels can be indicative of exercise-induced renal damage. the aim of this investigation is to study the effect of one session of intensive training on renal damage markers and compare their values to those 6 hours after training. methods in this cross-sectional study with pre- and post-test design, 10 elit...

in this session, we will discuss 7 cases in pediatric musculoskeletal field. these cases will include different aspects of bone and msk disorders in pediatrics such as bone tumors (benign and malignant), bone involvement in metabolic and hematologic disorders, infectious diseases and soft tissue vascular lesions. during this session, we will ask some volunteered radiology residents to explain t...

Previous genetic studies showed an association between variations in the gene coding for the 1a receptor of the neuro-hormone arginine vasopressin (AVP) and musical working memory (WM). The current study set out to test the influence of intranasal administration (INA) of AVP on musical as compared to verbal WM using a double blind crossover (AVP-placebo) design. Two groups of 25 males were expo...

OBJECTIVE This study explored whether patients in specialist psychology services made early gains on theoretically relevant therapeutic processes and outcomes after a trial therapy session (one 2- to 3-hour initial Experiential Dynamic Therapy session). METHOD This practice-based, nonrandomized trial used a pre-post design. Thirty-one patients (23 women, average age of 37) completed standardi...